package com.lee.boot.head.first.demo.service;

import com.baomidou.mybatisplus.extension.service.IService;

import com.lee.boot.head.first.demo.entity.Role;
import com.lee.boot.head.first.demo.entity.User;



import java.util.List;


public interface UserService extends IService<User> {

    List<Role> listByUsername(String username);

}
